Taking notes in mathematics lectures using LaTeX and Vim (2019)
91–100 of 110 posts
Re: Taking notes in mathematics lectures using LaTeX and Vim (2019)
#92I would advise against trying to typeset lectures live, at least for my courses. I structure my lectures as an abstract detective work: start with a motivating problem or example, experiment with it, distill the key ideas, formalize them into definitions, deduce consequences (theorems, new problems). I expect my students to be active participants at each step. Paper notes work well for this, because they are both low…
This exercise inspired me to build my own learning platform from scratch that generates a latex-generated books at the end of course completion. The idea is to have interactive conversations while learning and at the end the personalized book is generated for you. You can see an example of personalized Python book here: https://tinyurl.com/3xfsunj9
You can see that the conversations between learner and Primer highlighted as red sprinkled throughout the book.
The learner doesn't need to write any equations or code examples as it is generated for them. They can further customize the notebook by adding notes or questions using prompts.[1]
Right now there are two free courses on the platform[2], and 5 more would be added by the end of the month. But the goal is create self-paced computer science degree.
[1]: https://primerlabs.io/blog/introducing-primer/#the-problem-o...
Re: Taking notes in mathematics lectures using LaTeX and Vim (2019)
#93review, rewrite.
It's not just the math notation. Often there are diagrams, that illustrate, or facilitate mathematical reasoning.
Re: Taking notes in mathematics lectures using LaTeX and Vim (2019)
#94I would advise against trying to typeset lectures live, at least for my courses. I structure my lectures as an abstract detective work: start with a motivating problem or example, experiment with it, distill the key ideas, formalize them into definitions, deduce consequences (theorems, new problems). I expect my students to be active participants at each step. Paper notes work well for this, because they are both low…
I took notes on my courses in LaTeX, and I didn't find it detrimental. If anything, it was way faster to write and understand them later. And it is easier to write whatever you need to keep track of the lecture and then modify it later (or during the lecture) than to have some paper notes where you need to first complete them and then organize them. Not to mention that it's far easier to collaborate with LaTeX notes…
What about diagrams?
Re: Taking notes in mathematics lectures using LaTeX and Vim (2019)
#95[1] https://castel.dev/static/cb323a2ec665d98f93f78e13d3972e0e/4...
Re: Taking notes in mathematics lectures using LaTeX and Vim (2019)
#96Earlier quoted context omitted.
I took notes on my courses in LaTeX, and I didn't find it detrimental. If anything, it was way faster to write and understand them later. And it is easier to write whatever you need to keep track of the lecture and then modify it later (or during the lecture) than to have some paper notes where you need to first complete them and then organize them. Not to mention that it's far easier to collaborate with LaTeX notes…
The notation in the lecture couldn't have been that complex then. Or the pace that rapid. What about diagrams?
For diagrams I had several options. Simple ones were easy enough to do with Tikz (maybe I didn't get it perfectly on the first try but good enough to fix later), diagrams that had a repeated structure were done with commands, and then for the ones that I couldn't do on the fly I just either wrote the description in text and did them later, or did a drawing in a notebook/phone/took a picture and then replicated it later with Tikz. I could also take diagrams from the web and paste the image.
If you want examples, we actually had all our note PDFs in a shared Dropbox folder [1] (in Spanish, though). Not all of them are mine, but there are a good bunch of them where I'm the main author. I'm specially proud of some notes, like the differential geometry course [2] or topology [3] with a good amount of diagrams (for a math course).
1: https://www.dropbox.com/sh/kbymf37cykz77ha/AADuRd3CoU6UUCZMt...
2: https://www.dropbox.com/sh/kbymf37cykz77ha/AAA1SKV3JLkVPX2nc...
3: https://www.dropbox.com/sh/kbymf37cykz77ha/AABNb9rTsaRzc-3xP...
Re: Taking notes in mathematics lectures using LaTeX and Vim (2019)
#97Re: Taking notes in mathematics lectures using LaTeX and Vim (2019)
#98Never explained how diagrams e.g. top of this page[1] can be done mid-lecture. [1] https://castel.dev/static/cb323a2ec665d98f93f78e13d3972e0e/4...
Re: Taking notes in mathematics lectures using LaTeX and Vim (2019)
#99Earlier quoted context omitted.
> the soft dash characters inserted between every syllable What CMS or editor outputs that? It's insane. I tried copying the text into a text editor and it displayed all the dashes: "math-e-mat-ics".
Hum, so when you copy the text and post it into Notepad, it's written with a ton of dashes at places I can't make sense of (not syllables or every word). If you post it in this text box or in Word, it looks normal, I can't even figure out how to share it here (without manually "dashing") except this screenshot : https://imgur.com/DWRJlKf . I am very confused, what's up with this?
Re: Taking notes in mathematics lectures using LaTeX and Vim (2019)
#100Earlier quoted context omitted.
Take a look at what you do remember easily, and then game your note taking process, so that you add that stimulus/reward to your note taking. Maybe it's paper, maybe it's a computer, maybe it 's a fountain pen. Maybe you're like me and your retention is better if you're fully engaged and not taking notes. I see notes as some see a camera. You're so busy trying to transcribe what you're seeing, you're not fully compre…
The person you're addressing like they're 16 and asking for your guidance is a literal expert in their field(s). (See https://hefferon.net/ )